A structural shape fabricated from a ferrous or nonferrous material and has a flange extending usually at right angles in the same direction from each edge of a web and/or resembling the letter u in cross-sectional form.
Classification: Other unwrought aluminum alloys, nesoi
NSN 6620-01-361-4796
NSN 6105-01-605-1447
NSN 6620-00-290-6505
NSN 6620-00-774-3638
NSN 6130-00-823-8481
NSN 6685-01-478-2017
NSN 5895-01-522-5165
NSN 6620-01-278-8028
NSN 6610-01-180-7558
NSN 5920-01-453-7523
NSN 6150-01-634-0575
NSN 5855-01-537-7059